ASP.NET

21-Sep-08 23:58

Hi,
idont speek english well sorry!
I work with visual web developer 2005 for the 1st time and sqlserver2005 to achieve an intranet site for the service school.

Now what they are doing is that university is:

For each semester, the registration service write the names and num-registration ds register students this semester in an Excel worksheet for each level.

each teacher introduced the notes of his field for different students in a column (note_matière1 for example) of this spreadsheet excel.

they use Excel to calculate ways,..

I spent a lot of time to test a gridview but there is no possibility of inserting a column if I:

Num_inscription name marks_frensh

1077 ssss 12

1078 AAA 15

1079 kkkkk 16

To insert the notes they need me whenever select and then click update for each student and it is not practical !!!!!

I spent a lot of time with and excel without result.

I consulted a lot of forum was told than in the controls Infragistics, there is a grid like excel but I need the license !!!!!!!
how to insert an entire column marks by clicking on a button.
I dont know if I happened to explain this project or not.

Thank you very much,

Thanks again.

Prashant B. Lavate22-Sep-08 1:25

Prashant B. Lavate

22-Sep-08 1:25

please explain what exactly u want... i am not getting u....

chat wt me i am online on

prashant_83@hotmail.com

Thanks & Regards,
Prashant B. Lavate
Software Engineer
Mobile : +919423872257
Pune(India)

amina8922-Sep-08 1:43

22-Sep-08 1:43

Sorry i don't have a hotmail count my email is nature.fleur@gmail.com

amina8922-Sep-08 3:31

22-Sep-08 3:31

Student_id Name_student Marks
15555 gg

15556 cc

15557 ss
INSERT

Let me explain once so student_id and name_student I select them from my BD and column marks is in editmode ;I need to insert marks students( values column marks)just with a Cliq button.

thanks

amina8924-Sep-08 2:34

Change Password Policy thru .NET

24-Sep-08 2:34

Hi;
i havn't solution
Each teacher will have the GridView before him he should write notes of all students, and then save them in the db .The problem is how to store this data just by clicking a button (not for each student but the list).

Update the column is possible :

1 foreach (GridViewRow row in GridView1.Rows)
2 {
3 sb.Append("UPDATE EPREUVE SET NOTE = '");
4 sb.Append((row.FindControl("txtLastNote") as TextBox).Text);
5 sb.Append("'");
6 sb.Append("WHERE ID_ELEVE = ");
7 sb.Append(Convert.ToInt32((row.FindControl("lblUserID") as Label).Text));
8
9 sb.Append(" and CODE_MATIERE=");
10
11 sb.Append(Convert.ToInt32((row.FindControl("lblfield") as Label).Text));
12 sb.Append(" and CODE_ANNEE_UNIVERSITAIRE='" + DropDownList1.SelectedItem + "'");
13 sb.Append("");
14
15 sb.Append("");
16
17 sb.Append("");
23 }
24
I try to do the same thing to insert

Tripathi Swati21-Sep-08 23:52

Tripathi Swati

21-Sep-08 23:52

Hi Friends,

I want to change password in active directory but because of password constraint violation i am not able to do so.

so i want to change password policy through .net.

Thanx in advance.

Reasons are not Important but Results are Important.
Swati Tripathi

Re: Change Password Policy thru .NET

Paddy Boyd22-Sep-08 0:39

Paddy Boyd

22-Sep-08 0:39

Why - would it not be easier to get the admin to change the policy...? Or put in a valid password...

datagrid problem

Kissy1621-Sep-08 23:37

Kissy16

21-Sep-08 23:37

Here i am trying to convert grid data into pdf format.
when i am running i am getting the following error.

Acrobat reader
'File does not begin with %PDF-'

Here is my code on button click event,on page load i am filling datagrid(dg) with data

Response.ContentType = "application/pdf"
Response.Charset = ""
Me.EnableViewState = False
Dim tw As System.IO.StringWriter = New System.IO.StringWriter
Dim hw As System.Web.UI.HtmlTextWriter = New HtmlTextWriter(tw)
dg.RenderControl(hw)
Response.Write(tw.ToString())
Response.End()

Can anybody solve my problem.
i want to write griddata into pdf format.
i am using .net 1.1.

kissy

Karan_TN21-Sep-08 23:53

Karan_TN

21-Sep-08 23:53

I THINK..... you cannot convert the datagrid information to PDF directly. we need some third party tool

Kissy1621-Sep-08 23:55

Kissy16

21-Sep-08 23:55

if u have any idea just post the code/link.please

kissy

Prashant B. Lavate22-Sep-08 1:31

Prashant B. Lavate

22-Sep-08 1:31

use this code

Response.ContentType = "application/pdf";

Response.AddHeader("Content-Disposition", strReportName);

Response.AppendHeader("content-length", Result.Length.ToString()) ;

Response.BinaryWrite(Result);

Response.Flush();

Response.Close();

this will render the data in the grid(result) to pdf

Thanks & Regards,
Prashant B. Lavate
Software Engineer
Mobile : +919423872257
Pune(India)